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30 lines
844 B
C
30 lines
844 B
C
#ifndef _GSM_04_80_H
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#define _GSM_04_80_H
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#include <osmocore/msgb.h>
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#include <osmocore/protocol/gsm_04_80.h>
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#define MAX_LEN_USSD_STRING 31
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struct gsm_subscriber_connection;
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struct ussd_request {
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char text[MAX_LEN_USSD_STRING + 1];
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u_int8_t transaction_id;
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u_int8_t invoke_id;
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};
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int gsm0480_decode_ussd_request(const struct msgb *msg,
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struct ussd_request *request);
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int gsm0480_send_ussd_response(struct gsm_subscriber_connection *conn,
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const struct msgb *in_msg, const char* response_text,
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const struct ussd_request *req);
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int gsm0480_send_ussd_reject(struct gsm_subscriber_connection *conn,
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const struct msgb *msg,
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const struct ussd_request *request);
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struct msgb * gsm0480_create_notifySS(const char *text);
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int gsm0480_wrap_invoke(struct msgb *msg, int op, int link_id);
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#endif
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